... Harrison's Internal Medicine > Chapter 30. Disorders of Smell, Taste, and Hearing Smell The sense of smell determines the flavor and palatability of food and drink and serves, along with the ... potential spatial map of how we receive odor stimuli, much like the tonotopic organization of how we perceive sound. Chapter 030. Disorders of Smell, Taste, and Hearing (Part 1) Harrison's ... glossopharyngeal, and vagal afferents in the nose, oral cavity, tongue, pharynx, and larynx. Flavor is the complex interaction of taste, smell, and somatic sensation. Terms relating to disorders of smell...